Tema: LAS

Artículos por tema "LAS"

Knowledge Base
Technical articles

Understanding Anionic Surfactants in Household and Personal-Care Formulations from a Structural Perspective: Structural and Performance Differences among Representative Raw Materials such as LAS, AES, K12, AOS, MES, and FMES

In household and personal-care raw materials, anionic surfactants are among the most important cleansing surfactants. They are typically composed of a hydrophobic hydrocarbon chain and a negatively charged hydrophilic head group. In aqueous solution, they can adsorb at gas/liquid, oil/water, and ...

Updated Jul 20268 min read ✓ Reviewed
Technical articles

What Are the Differences Among Sodium Dodecylbenzenesulfonate/SDBS, LAS, and Sodium α-Olefin Sulfonate/AOS: A Comparative Overview of Synthesis, Structure, Mechanism of Action, and Formulation Selection

In the household and personal care chemical industry, the system more closely related to SDBS and more widely used in practical applications is linear alkylbenzene sulfonate, abbreviated as LAS. LAS is a mixture of homologues and isomers composed of alkylbenzene sulfonates with different ...

Updated Jul 20268 min read ✓ Reviewed
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